150018642

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 160

約数和(自身を含む): 388903680

約数和(自身を除く): 238885038

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 47, 51, 54, 57, 61, 81, 94, 102, 114, 122, 141, 153, 162, 171, 183, 282, 306, 323, 342, 366, 423, 459, 513, 549, 646, 799, 846, 893, 918, 969, 1026, 1037, 1098, 1159, 1269, 1377, 1539, 1598, 1647, 1786, 1938, 2074, 2318, 2397, 2538, 2679, 2754, 2867, 2907, 3078, 3111, 3294, 3477, 3807, 4794, 4941, 5358, 5734, 5814, 6222, 6954, 7191, 7614, 8037, 8601, 8721, 9333, 9882, 10431, 14382, 15181, 16074, 17202, 17442, 18666, 19703, 20862, 21573, 24111, 25803, 26163, 27999, 30362, 31293, 39406, 43146, 45543, 48222, 48739, 51606, 52326, 54473, 55998, 59109, 62586, 64719, 72333, 77409, 83997, 91086, 93879, 97478, 108946, 118218, 129438, 136629, 144666, 146217, 154818, 163419, 167994, 177327, 187758, 232227, 273258, 292434, 326838, 354654, 409887, 438651, 464454, 490257, 531981, 819774, 877302, 926041, 980514, 1063962, 1229661, 1315953, 1470771, 1595943, 1852082, 2459322, 2631906, 2778123, 2941542, 3191886, 3947859, 4412313, 5556246, 7895718, 8334369, 8824626, 16668738, 25003107, 50006214, 75009321, 150018642]

約数ペア:

[(1, 150018642), (2, 75009321), (3, 50006214), (6, 25003107), (9, 16668738), (17, 8824626), (18, 8334369), (19, 7895718), (27, 5556246), (34, 4412313), (38, 3947859), (47, 3191886), (51, 2941542), (54, 2778123), (57, 2631906), (61, 2459322), (81, 1852082), (94, 1595943), (102, 1470771), (114, 1315953), (122, 1229661), (141, 1063962), (153, 980514), (162, 926041), (171, 877302), (183, 819774), (282, 531981), (306, 490257), (323, 464454), (342, 438651), (366, 409887), (423, 354654), (459, 326838), (513, 292434), (549, 273258), (646, 232227), (799, 187758), (846, 177327), (893, 167994), (918, 163419), (969, 154818), (1026, 146217), (1037, 144666), (1098, 136629), (1159, 129438), (1269, 118218), (1377, 108946), (1539, 97478), (1598, 93879), (1647, 91086), (1786, 83997), (1938, 77409), (2074, 72333), (2318, 64719), (2397, 62586), (2538, 59109), (2679, 55998), (2754, 54473), (2867, 52326), (2907, 51606), (3078, 48739), (3111, 48222), (3294, 45543), (3477, 43146), (3807, 39406), (4794, 31293), (4941, 30362), (5358, 27999), (5734, 26163), (5814, 25803), (6222, 24111), (6954, 21573), (7191, 20862), (7614, 19703), (8037, 18666), (8601, 17442), (8721, 17202), (9333, 16074), (9882, 15181), (10431, 14382)]